6.94 Ct. Topaz from Brazil

If you are searching for a singular center stone to complete an engagement ring, or a showpiece gem to enrich a collector s portfolio, this Swiss blue topaz from The Natural Gemstone Company answers that need with clarity and confidence. This transparent 6.94 carat trillion shape topaz measures 12.07 by 12.38 by 7.48 millimeters, and arrives with a clarity grade of very slightly included, evaluated at eye level. The vivid color intensity is immediately striking, and the excellent polish enhances the crispness of every facet. Enhanced by irradiation to achieve its celebrated Swiss blue hue, and originating in Brazil, this gem combines visual impact with responsible sourcing and meticulous cutting to deliver an unforgettable presence in any setting.

The trillion cut is a study in geometric precision, and this specimen demonstrates how expert faceting can convert raw material into a living play of light. The stone s triangular outline is governed by threefold symmetry, and the cutter has balanced crown and pavilion angles to promote multiple internal reflections. Each facet meets its neighbor with exacting edges, and the facet map has been designed to throw light back through the table in a kaleidoscope of blue flashes. The relatively deep pavilion gives the stone a lively return of light, the scalloped interplay between small and large facets produces scintillation with every movement, and the sharp facet junctions create crisp light contrast that reads as vibrance to the eye.

Color and clarity work in concert to elevate the perceived quality of this topaz. The vivid Swiss blue tone is uniform across the table and into the facets, giving the gem a saturated yet clean appearance. Because the stone has been irradiated, the color is stable and enduring, a standard enhancement practiced across the trade to reveal the best of blue topaz without compromising structural integrity. The very slightly included clarity grade, evaluated at eye level, means that inclusions are minimal and do not interrupt the gem s visual performance, allowing the geometry of the cut to remain the dominant feature. The excellent polish ensures that light skims over the surfaces without obstruction, maximizing brilliance, and the overall result is a stone that appears larger and more luminous than its carat weight alone would suggest.

This trillion Swiss blue topaz is an ideal choice for those who want a modern, architectural look with timeless appeal. As a center stone for an engagement ring, it commands attention while offering versatility in design. A three prong setting that secures each corner can highlight the triangular silhouette and allow light to flood the pavilion, while a low bezel can protect the points without diminishing sparkle. For a more dramatic presentation, a halo of small diamonds will intensify the perceived size and contrast the blue in a way that plays to the cut s scintillation. Beyond rings, this gem makes a striking pendant or a standout component in a bespoke brooch, because the geometric faceting reads beautifully from multiple angles and creates a dynamic focal point against both metal and skin.

At The Natural Gemstone Company we understand that selecting a special gem is both an emotional and technical decision, and we are ready to guide you through that choice with transparency and care. This 6.94 carat Swiss blue topaz offers a rare combination of vivid color, thoughtful proportions, and exceptional polish, and its Brazilian origin adds provenance that many collectors value. We invite you to reach out for additional photos, setting suggestions, and information about secure delivery and care, and our team can help you visualize how the stone will perform in the jewelry piece you have in mind. If your search is for brilliance, geometry, and dependable color, this trillion Swiss blue topaz from The Natural Gemstone Company may be the perfect conclusion to that search.